A) Analyze the factor present in the following scenario.

Sarah migrated to the United States from England to be closer to her family. (1 point)
economic pull factor
political pull factor
social pull factor
environmental pull facto

The factor present in this scenario is a social pull factor. Sarah migrated to be closer to her family, indicating that the desire for social connections and a sense of belonging with her family was a motivating factor for her migration.

A) Which of the following economic effects is a result of a remittance? (1 point)

targeted aid to families at home
an aging population
brain drain
lower wages due to seasonal migration

The economic effect that is a result of a remittance is "targeted aid to families at home." Remittances are typically monetary transfers sent by migrants to their families or communities in their home countries as a form of support or financial assistance. This targeted aid helps improve the economic conditions and well-being of the recipients.

A) What is the key difference between a reference map and a thematic map? (1 point)

A reference map includes data on the characteristics of a location.
A thematic map includes data on the characteristics of a location.
Thematic maps do not have titles.
Reference maps do not have legends.

The key difference between a reference map and a thematic map is that a reference map provides general information about the physical and political features of a location, while a thematic map focuses on specific themes or topics related to that location. In other words, a reference map shows the basic geographic details such as landforms, cities, and borders, whereas a thematic map presents data and information related to a particular subject, such as population density, climate, or electoral results.